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[China]
Trade Verify
Address: Xishan District, Wuxi City, Jiangsu Province, China
Contact name:Luis
Bangying (Suzhou) Technology Co., Ltd |
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Verified Suppliers
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ASTM Pre Galvanized Tube A106/A333/ A53 Round Gi Steel Pipe For Construction Steel Pipe
Product Name | Galvanized steel pipe |
Standard | BS1139-1775, EN1039, EN10219, JIS G3444:2004, GB/T3091-2001,
BS1387-1985, DIN EN10025, ASTM A53 SCH40/80/STD, BS-EN10255-2004 |
Material | Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.B-D |
Thickness | Pre galvanized:0.6-2.5mm. |
Hot dipped galvanized: 0.8- 25mm. | |
Out Diameter | Pre galvanized:1/2''-4''(21.3-114.3mm). Such as 38.1mm, 42.3mm,
48.3mm, 48.6mm or as customer request. |
Hot dipped galvanized:1/2''-24''(21.3mm-600mm).Such as 21.3mm,
33.4mm, 42.3mm, 48.3mm, 114.3mm or as customer request. | |
Zinc coating | Pre galvanized:5μm-25μm |
Hot dipped galvanized:35μm-200μm | |
Type | Electronic Resistance Welded (ERW) |
Surface Finish | Pre-galvanized, Hot dipped galvanized, Electro galvanized, Black,
Painted, Threaded, Engraved, Socket. |
International standard | ISO 9001 |
Application | Hot dip galvanized steel pipe is widely used in construction,
machinery, coal mine, chemical industry, electric power, railway
vehicles, automobile industry, highway, bridge, container, sports
facilities, agricultural machinery, petroleum machinery,
prospecting machinery and other manufacturing industries. |
Delivery time | Shipped in 7-15 days after payment, up to order quantity. |
Packing | 1.Big OD:in bulk 2.Small OD:packed by steel strips 3.woven cloth with 7 slats 4.according to the requirements of customers |
SEAWORTHY PACKING | 20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM |
40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about
54CBM 40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM |
| Usage | Grade | Yield Strength (MPA) | Tensile Strength (MPA) | Elongation rate % |
| Punching galvanized steel | DX51D+Z | ~ | 270-500 | >=20 |
| DX52D+Z | 140-300 | 270-420 | >=22 | |
| DX53D+Z | 140-260 | 270-380 | >=26 | |
| DX54D+Z | 140-220 | 270-350 | >=30 | |
| Structure galvanized steel | S220GD+Z | >=220 | >=300 | >=18 |
| S250GD+Z | >=250 | >=330 | >=17 | |
| S280GD+Z | >=280 | >=360 | >=16 | |
| S320GD+Z | >=320 | >=390 | >=15 | |
| S350GD+Z | >=350 | >=420 | >=14 | |
| S400GD+Z | >=400 | >=470 | ~ | |
| S500GD+Z | >=500 | >=530 | ~ | |
| S550GD+Z | >=550 | >=560 | ~ |
